Janome Horizon 7700 QCP Manual

The Janome Horizon 7700 QCP is a high-performance computerized sewing machine with advanced features including 11-inch sewing space, AcuFeed Flex™ even-feed system, built-in stitches, automatic needle threader, speed control, knee lifter, and extensive embroidery capabilities. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Large 11-inch workspace, LCD touch screen, Automatic needle threader, Built-in stitches, AcuFeed Flex™ system, Knee lifter, Speed control slider, Drop feed, Needle up/down function.

Installation and Setup

Unpack and inspect all components. Place on stable surface at proper height.

1. Remove packaging materials and protective covers
2. Install foot controller and power cord
3. Thread machine following numbered guides
4. Install bobbin and wind thread
5. Connect to power source (120V AC)
6. Turn on power switch and initialize settings

WARNING! Machine is heavy; use proper lifting technique. Ensure stable work surface.

Basic Operation

Power on machine; follow initial setup procedure.

1. Select stitch: Use LCD screen to choose desired stitch pattern
2. Adjust settings: Modify stitch length, width, and tension as needed
3. Thread machine: Follow automatic needle threader procedure
4. Begin sewing: Use foot controller or start/stop button
5. Utilize knee lifter: For hands-free presser foot operation

CAUTION! Keep fingers away from moving needle. Always turn off when not in use.

Specifications

• Workspace: 11-inch sewing area
• Stitches: 200+ built-in stitches
• Speed: Up to 1,000 stitches per minute
• Needle System: HAx1 SP
• Bobbin: Jam Proof Drop-in Bobbin
• Feed System: AcuFeed Flex™ even feed
• Display: LCD touch screen
• Power Source: 120V AC, 60Hz
• Dimensions: Standard sewing machine size with extended workspace

Controls and Functions

Access functions via LCD touch screen and physical controls. Front Panel: Power switch, Start/stop button, Reverse stitch button, Needle up/down button.

LCD Screen: Stitch selection, Settings adjustment, Memory functions, Help menu.

Stitch Settings: Length (0-5mm), Width (0-7mm), Tension (0-9). Utility Functions: Automatic needle threader, Thread cutter, Speed control slider, Knee lifter attachment.

Stitch Selection and Settings

Over 200 built-in stitches including utility, decorative, and quilting patterns.

1. Press stitch category button on LCD screen
2. Scroll through available stitch patterns
3. Select desired stitch by touching screen
4. Adjust stitch length and width as needed
5. Save custom settings to memory if desired

Tip: Practice new stitches on scrap fabric before starting projects.

AcuFeed Flex System

Advanced even-feed system for multiple fabric layers.

1. Engage AcuFeed Flex lever
2. Position fabric under walking foot
3. Begin sewing - system automatically feeds layers evenly
4. Disengage when returning to regular sewing

WARNING! Ensure proper foot attachment. Do not force fabric through machine.

Maintenance and Care

Unplug before cleaning. Regular maintenance ensures optimal performance.

1. Clean lint from bobbin area after each project
2. Oil machine according to maintenance schedule
3. Check needle regularly for damage
4. Clean exterior with soft, dry cloth

CAUTION! Use only Janome recommended oil and accessories.

Regulatory Information

UL Listed: Complies with safety standards for household use. Copyright © 2025 Janome; trademarks of Janome America, Inc. For support, visit www.janome.com or contact 1-800-631-0183.

Troubleshooting

Reset: Turn machine off and on to reset computer functions.

Service: 1-800-631-0183; www.janome.com